摘要:
This invention is directed to compounds of formula I: wherein R1-R5 and a-e are as defined in the specification; or pharmaceutically-acceptable salt or solvate or stereoisomer thereof. The invention also directed to pharmaceutical compositions containing such compounds; processes and intermediates useful for preparing such compounds; and methods for treating disease conditions mediated by muscarinic receptors using such compounds.
摘要:
Semiconductor devices, structures and systems that utilize a polysilazane-based silicon oxide layer or fill, and methods of making the oxide layer are disclosed. In one embodiment, a polysilazane solution is deposited on a substrate and processed with ozone in a wet oxidation at low temperature to chemically modify the polysilazane material to a silicon oxide layer.
摘要:
An etchant for removing materials with a plurality of selectivities exhibits a first etch selectivity at a first temperature and a second etch selectivity at a second temperature. The etchant may include phosphoric acid, fluoboric acid, or sulfuric acid. The materials that the etchant is configured to remove may include dielectric materials, such as silicon nitride and silicon oxide. The first temperature may be about 175° C. and the second temperature may be about 155° C.
摘要:
Methods for creating redistribution layers for only selected dice, such as known good dice, to form relatively thin semiconductor component assemblies and packages, and the assemblies and packages created by the methods, are disclosed. A sacrificial layer is deposited on a support substrate. An etch stop layer having a lower etch is deposited on the sacrificial layer. Redistribution lines in a dielectric material are formed on the support substrate on the etch stop layer. Semiconductor dice, either singulated or at the wafer level, are connected to the redistribution lines. The assembly may be scribed to allow the sacrificial layer to be etched to enable removal of the semiconductor dice and associated redistribution layer from the support substrate. The etch stop layer is removed to allow access to the redistribution lines for conductive bumping.
摘要:
According to various embodiments, methods and systems are provided for configuring a medical device connected to a network based on an identification. In one embodiment, a method is provided that includes receiving an identification, retrieving configuration parameters from a network based at least in part upon the identification, and selecting one or more configuration parameters based at least in part upon the identification. In various embodiments, a system is provided that includes a medical device configured to communicate over a network, wherein the medical device may receive information from the network and the monitor is configured to select one or more configuration parameters based at least in part upon the information received from the network.
摘要:
In an embodiment, a system is provided that includes a sensor configured to monitor a physiological parameter of the patient. The sensor is further configured to communicate with a portable electronic device configured to communicate over a wireless network. A method of operation of a sensor is provided that includes receiving data from a sensor configured to sense a physiological parameter and determining the physiological parameter from the data. A method of operation of a portable electronic device is also provided.
摘要:
An electrical card connector (100) for insertion of an electrical card (200) comprises an insulative housing (1), a plurality of terminals (2) coupled to the insulative housing and a first shell (4). The insulative housing comprises a base portion (11), an arm portion (12) extending from a lateral side of the base portion, and a receiving space (13) formed between the base portion and the arm portion to receive the electrical card. The terminals are coupled to the base portion and extend into the receiving space for electrical connection to the electrical card. The first shell (4) is integrally molded with the insulative housing (1) and covers the insulative housing.
摘要:
The present invention provides an improved nucleic acid hybridization process employing a modified oligonucleotide probe comprising naturally occurring nucleotide bases. At least one nucleotide in the modified oligonucleotide is artificially mismatched relative to the control nucleic acid in addition to any mismatches arising from a variant nucleic acid target containing a sequence variation. The artificial mismatch and the sequence variation positions are separated from one another on the oligonucleotide by six to nine nucleotide positions.
摘要:
Disclosed in this specification is a process for producing ex vivo expanded CD4+CD25+ regulatory T cells. The process includes the steps of extracting a sample that includes peripheral blood mononuclear cells from a human donor. The extracted cells include a certain number of cells which are CD4+CD25+ regulatory T cells. The relative population of the CD4+CD25+ regulatory T cells is enhanced such that the Treg cells constitute the majority of the cells in the sample. Thereafter, the population of the enriched Treg cells, that may include third-party derived Treg cells, is expanded to produce a clinically meaningful population of cells for use in the treatment of GVHD.
摘要:
A sensor may be adapted to provide output to indicate when the sensor experiences abnormal forces or pressure. The forces may be outside forces, or the forces may be generated by patient motion. A sensor system as provided may also be adapted to correct for such forces when calculating measurements related to a physiological characteristic.